| Literature DB >> 378861 |
D J Kopecko, J Holcombe, S B Formal.
Abstract
Spontaneous transition of Shigella flexneri from T- to O-type colonies with concomitant loss of virulence dose not appear to be accompanied by a change in any of the four plasmic species found in the virulent parent.Entities:
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Year: 1979 PMID: 378861 PMCID: PMC414343 DOI: 10.1128/iai.24.2.580-582.1979
Source DB: PubMed Journal: Infect Immun ISSN: 0019-9567 Impact factor: 3.441